R4-4 Channel Dash Cam W/All Around 1080p Resolution, Wi-Fi, GPS, IR Night Vision, Parking Mode, Collision Detection, Type-C Port

I recently purchased the Rexing R4 for my truck. I have been a Rexing customer for around six years now. I started with the Rexing V1 which was a great camera. I was in a wreck a few years ago and the person tried to say it wasn’t his fault and luckily, I had footage and his insurance company couldn’t argue after I sent it. In saying that, I will never be without a dash cam in my vehicle. They are great for so many different purposes.I bought the Rexing R4 because it can record all sides of the vehicle as well as the inside if you want. A lot of road rage incidents happen beside the vehicle, so I thought this was a nice upgrade. The package comes with everything you need to install it. I opted for the Rexing Smart Hardwire Kit so I could record even when my vehicle is turned off. I prefer this because of vehicle break-ins and even hit and runs with parked cars or other damage that you could receive in parking lots. The install was easy and straight forward. I hid all the cables in trim pieces of my vehicle as well as the side compartment for fuses.The version I purchased came with the CPL filter which helps with glare so I would recommend it. The night vision is good and comes in clear. I always buy the largest card I can so I can get extended viewing in case I leave my car park while at the airport or something along those lines. I also recommend a backup card so you can swap them out if necessary. The largest card it accepts looks like the 256GB microSDXC. It does have a nice feature with collision detection so it will not overwrite an accident and marks it as so. Wi-Fi feature is also nice so you can download videos to your phone without having to take out the card and put it in a computer. Makes transferring files much easier.There is also a GPS feature that can track your speed in case you have to prove how fast you were going in either an accident or a ticket. That feature can be turned on or off. All in all, I am very pleased with my purchase and will continue being a Rexing customer.

I purchased this as an upgrade to my older Rexing V5. The R4 contains the main, forward camera, as well as two side cameras, all incorporated into a neat little package in the main body of the camera. No need to purchase or install separate cameras for the left and right sides. It also includes a separate rear facing camera. This is superior to a dash cam that limits coverage to only the front, since accidents happen 360 degrees around the entire car. The main camera lens is also super wide vision, at 170 degrees viewing angle. The high def picture quality is excellent. Night vision appears much improved over my previous dash cam. Set up was a breeze since the camera guides you thru much of it once you follow the initial written instructions that come with it. I am temporarily using the included suction cup mount rather than the more permanent mounts since the lease on my car is coming due shortly and I may be changing cars. Basically, follow the instructions on the camera once you have plugged it in to the 12v receptacle in your car and set up is a breeze. The menus are easy to navigate and understand, so set up went quickly. Hint: don't mount it on your windshield until you have gone thru all of the menu setup since viewing the input buttons is easier. Leave aiming for the last step. The rear camera is basically plug and play, once you route the wire from front to back, I sold property and casualty insurance for 4o years and I would recommend this to anyone who drives. I can't tell you how many times I heard that the driver of the other car lied about the circumstances of the accident. Using a dash cam is the best eye witness you can have at the scene of an accident (assuming that you were not at fault). The four way coverage on this camera will make an excellent record of what really went down during any accident and I consider it essential equipment in all of my cars. I would recommend this particular camera, based on it's easy set up, features, and excellent picture quality.

This is my 5th Rexing product. It is the quality you expect from Rexing. This isn't my favorite one that I have had but it is a solid cam. I like the design of the V1P Pro better. I like that it sits against the windshield and not hang like a camera. To me it looks better. I hate the fact that Rexing keep changing plugs for power and the rear camera. I hardwire my cameras so it is a royal pain to change cords when upgrading. It is a hassle, it isn't that it is difficult to do, but it would be nice if you could just unplug one and plug in the new one. Speaking of plugs, this camera has the gps module built into the power cord. This alone took 1 star away. It is very awkward having this taped up in the windshield with 3m tape and it looks awful! GPS should be built into the camera. Because it has 4 channels, I will be ordering the hardwire kit and changing it over. If it didn't have 4 channels, I would stay with my V1P PRO.Pros:Trusted companyQuality productPicture is very good for a non 4K dash cam4 Channelapp works wellCons:GPS built into the cordDifferent plugs so difficult to upgradeDesignDoesn't come with hardwire kit

this is something that is easy for 2 people to do but a little confusing with 1person. the back camera does not have self orientate that means you can have it one way or the picture is upside down. that also means if you have a rear window that is powered you may have to put it on the left side and the cord tail is in an awkward position. they give plenty or cord so if you have a super crew cap or mega cab this camera cord will be long enough. the directions are not clear and don't show all the supplies they give so you have to use your imagination. I'm not sure what size SD card to use I will find that out. the power cord was easy and in my opinion too long I was able to use a plug in the front of my truck but it may be too short if I had to run it to the back it is for sure not as long as the rear camera cord. I will do a later review with picks.